/****************************************************************************
**
** Copyright (C) 2019 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
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import QtQml 2.2

QtObject {
    property int creations: 0
    property int destructions: 0
    property int iterations: 0

    property Component itemComponent: Component {
        QtObject {
            property var parent;
            Component.onCompleted: ++parent.creations
            Component.onDestruction: ++parent.destructions
        }
    }

    property QtObject item: null;
    property Timer timer: Timer {
        running: true
        repeat: true
        interval: 1
        onTriggered: {
            if (parent.iterations === 100) {
                item = null;
                running = false;
            } else {
                ++parent.iterations;
                item = itemComponent.createObject(null, { parent : parent });
            }
            gc();
        }
    }
}
